diff options
Diffstat (limited to 'arch/arm')
39 files changed, 211 insertions, 353 deletions
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile index e9eb36dad88..db6394a77e8 100644 --- a/arch/arm/mach-imx/Makefile +++ b/arch/arm/mach-imx/Makefile @@ -1,12 +1,12 @@ obj-$(CONFIG_IMX_HAVE_DMA_V1) += dma-v1.o -obj-$(CONFIG_ARCH_MX1) += clock-imx1.o mm-imx1.o -obj-$(CONFIG_MACH_MX21) += clock-imx21.o mm-imx21.o +obj-$(CONFIG_SOC_IMX1) += clock-imx1.o mm-imx1.o +obj-$(CONFIG_SOC_IMX21) += clock-imx21.o mm-imx21.o -obj-$(CONFIG_ARCH_MX25) += clock-imx25.o mm-imx25.o ehci-imx25.o +obj-$(CONFIG_SOC_IMX25) += clock-imx25.o mm-imx25.o ehci-imx25.o -obj-$(CONFIG_MACH_MX27) += cpu-imx27.o pm-imx27.o -obj-$(CONFIG_MACH_MX27) += clock-imx27.o mm-imx27.o ehci-imx27.o +obj-$(CONFIG_SOC_IMX27) += cpu-imx27.o pm-imx27.o +obj-$(CONFIG_SOC_IMX27) += clock-imx27.o mm-imx27.o ehci-imx27.o obj-$(CONFIG_SOC_IMX31) += mm-imx31.o cpu-imx31.o clock-imx31.o iomux-imx31.o ehci-imx31.o obj-$(CONFIG_SOC_IMX35) += mm-imx35.o cpu-imx35.o clock-imx35.o ehci-imx35.o diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c index ede2710f8b7..83e5e3a7b12 100644 --- a/arch/arm/mach-imx/mach-armadillo5x0.c +++ b/arch/arm/mach-imx/mach-armadillo5x0.c @@ -314,25 +314,19 @@ static struct mtd_partition armadillo5x0_nor_flash_partitions[] = { }, }; -static struct physmap_flash_data armadillo5x0_nor_flash_pdata = { +static const struct physmap_flash_data + armadillo5x0_nor_flash_pdata __initconst = { .width = 2, .parts = armadillo5x0_nor_flash_partitions, .nr_parts = ARRAY_SIZE(armadillo5x0_nor_flash_partitions), }; -static struct resource armadillo5x0_nor_flash_resource = { +static const struct resource armadillo5x0_nor_flash_resource __initconst = { .flags = IORESOURCE_MEM, .start = MX31_CS0_BASE_ADDR, .end = MX31_CS0_BASE_ADDR + SZ_64M - 1, }; -static struct platform_device armadillo5x0_nor_flash = { - .name = "physmap-flash", - .id = -1, - .num_resources = 1, - .resource = &armadillo5x0_nor_flash_resource, -}; - /* * FB support */ @@ -514,8 +508,10 @@ static void __init armadillo5x0_init(void) imx31_add_mx3_sdc_fb(&mx3fb_pdata); /* Register NOR Flash */ - mxc_register_device(&armadillo5x0_nor_flash, - &armadillo5x0_nor_flash_pdata); + platform_device_register_resndata(NULL, "physmap-flash", -1, + &armadillo5x0_nor_flash_resource, 1, + &armadillo5x0_nor_flash_pdata, + sizeof(armadillo5x0_nor_flash_pdata)); /* Register NAND Flash */ imx31_add_mxc_nand(&armadillo5x0_nand_board_info); diff --git a/arch/arm/mach-imx/mach-cpuimx35.c b/arch/arm/mach-imx/mach-cpuimx35.c index f39a478ba1a..13b704120f0 100644 --- a/arch/arm/mach-imx/mach-cpuimx35.c +++ b/arch/arm/mach-imx/mach-cpuimx35.c @@ -66,7 +66,7 @@ static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = { I2C_BOARD_INFO("tsc2007", 0x48), .type = "tsc2007", .platform_data = &tsc2007_info, - .irq = gpio_to_irq(TSC2007_IRQGPIO), + .irq = IMX_GPIO_TO_IRQ(TSC2007_IRQGPIO), }, }; diff --git a/arch/arm/mach-imx/mach-mx1ads.c b/arch/arm/mach-imx/mach-mx1ads.c index 5cd8bee4696..e8867ffd68c 100644 --- a/arch/arm/mach-imx/mach-mx1ads.c +++ b/arch/arm/mach-imx/mach-mx1ads.c @@ -68,23 +68,16 @@ static const struct imxuart_platform_data uart1_pdata __initconst = { * Physmap flash */ -static struct physmap_flash_data mx1ads_flash_data = { +static const struct physmap_flash_data mx1ads_flash_data __initconst = { .width = 4, /* bankwidth in bytes */ }; -static struct resource flash_resource = { +static const struct resource flash_resource __initconst = { .start = MX1_CS0_PHYS, .end = MX1_CS0_PHYS + SZ_32M - 1, .flags = IORESOURCE_MEM, }; -static struct platform_device flash_device = { - .name = "physmap-flash", - .id = 0, - .resource = &flash_resource, - .num_resources = 1, -}; - /* * I2C */ @@ -125,7 +118,9 @@ static void __init mx1ads_init(void) imx1_add_imx_uart1(&uart1_pdata); /* Physmap flash */ - mxc_register_device(&flash_device, &mx1ads_flash_data); + platform_device_register_resndata(NULL, "physmap-flash", 0, + &flash_resource, 1, + &mx1ads_flash_data, sizeof(mx1ads_flash_data)); /* I2C */ i2c_register_board_info(0, mx1ads_i2c_devices, diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c index 6fa6934ab15..097ff42c1fe 100644 --- a/arch/arm/mach-imx/mach-mx27_3ds.c +++ b/arch/arm/mach-imx/mach-mx27_3ds.c @@ -359,7 +359,7 @@ static struct spi_board_info mx27_3ds_spi_devs[] __initdata = { .bus_num = 1, .chip_select = 0, /* SS0 */ .platform_data = &mc13783_pdata, - .irq = gpio_to_irq(PMIC_INT), + .irq = IMX_GPIO_TO_IRQ(PMIC_INT), .mode = SPI_CS_HIGH, }, { .modalias = "l4f00242t03", diff --git a/arch/arm/mach-imx/mach-vpr200.c b/arch/arm/mach-imx/mach-vpr200.c index 7d8e012a633..5250283479e 100644 --- a/arch/arm/mach-imx/mach-vpr200.c +++ b/arch/arm/mach-imx/mach-vpr200.c @@ -162,7 +162,7 @@ static struct i2c_board_info vpr200_i2c_devices[] = { }, { I2C_BOARD_INFO("mc13892", 0x08), .platform_data = &vpr200_pmic, - .irq = gpio_to_irq(GPIO_PMIC_INT), + .irq = IMX_GPIO_TO_IRQ(GPIO_PMIC_INT), } }; diff --git a/arch/arm/mach-mx5/Kconfig b/arch/arm/mach-mx5/Kconfig index b4e7c58bbb3..b4f5ab669e4 100644 --- a/arch/arm/mach-mx5/Kconfig +++ b/arch/arm/mach-mx5/Kconfig @@ -52,7 +52,6 @@ config MACH_MX50_RDP select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX select IMX_HAVE_PLATFORM_SPI_IMX - select IMX_HAVE_PLATFORM_FEC help Include support for MX50 reference design platform (RDP) board. This includes specific configurations for the board and its peripherals. @@ -65,9 +64,11 @@ comment "i.MX51 machines:" config MACH_MX51_BABBAGE bool "Support MX51 BABBAGE platforms" select SOC_IMX51 + select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX2_WDT select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX select IMX_HAVE_PLATFORM_SPI_IMX help @@ -91,8 +92,10 @@ config MACH_MX51_3DS config MACH_EUKREA_CPUIMX51 bool "Support Eukrea CPUIMX51 module" select SOC_IMX51 + select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_SPI_IMX help @@ -119,10 +122,12 @@ endchoice config MACH_EUKREA_CPUIMX51SD bool "Support Eukrea CPUIMX51SD module" select SOC_IMX51 + select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX_I2C - select IMX_HAVE_PLATFORM_SPI_IMX select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_NAND + select IMX_HAVE_PLATFORM_SPI_IMX help Include support for Eukrea CPUIMX51SD platform. This includes specific configurations for the module and its peripherals. @@ -147,6 +152,7 @@ config MX51_EFIKA_COMMON bool select SOC_IMX51 select IMX_HAVE_PLATFORM_IMX_UART + select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX select IMX_HAVE_PLATFORM_SPI_IMX select MXC_ULPI if USB_ULPI diff --git a/arch/arm/mach-mx5/Makefile b/arch/arm/mach-mx5/Makefile index 383e7cd3fbc..7f452433a69 100644 --- a/arch/arm/mach-mx5/Makefile +++ b/arch/arm/mach-mx5/Makefile @@ -3,7 +3,7 @@ # # Object file lists. -obj-y := cpu.o mm.o clock-mx51-mx53.o devices.o ehci.o system.o +obj-y := cpu.o mm.o clock-mx51-mx53.o ehci.o system.o obj-$(CONFIG_SOC_IMX50) += mm-mx50.o obj-$(CONFIG_PM) += pm-imx5.o diff --git a/arch/arm/mach-mx5/board-cpuimx51.c b/arch/arm/mach-mx5/board-cpuimx51.c index 68934ea8725..b0a140a03e5 100644 --- a/arch/arm/mach-mx5/board-cpuimx51.c +++ b/arch/arm/mach-mx5/board-cpuimx51.c @@ -22,21 +22,18 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/interrupt.h> -#include <linux/irq.h> #include <mach/eukrea-baseboards.h> #include <mach/common.h> #include <mach/hardware.h> #include <mach/iomux-mx51.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #define CPUIMX51_USBH1_STP IMX_GPIO_NR(1, 27) #define CPUIMX51_QUARTA_GPIO IMX_GPIO_NR(3, 28) @@ -57,7 +54,7 @@ static struct plat_serial8250_port serial_platform_data[] = { { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x400000), - .irq = gpio_to_irq(CPUIMX51_QUARTA_GPIO), + .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTA_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -65,7 +62,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x800000), - .irq = gpio_to_irq(CPUIMX51_QUARTB_GPIO), + .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTB_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -73,7 +70,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x1000000), - .irq = gpio_to_irq(CPUIMX51_QUARTC_GPIO), + .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTC_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -81,7 +78,7 @@ static struct plat_serial8250_port serial_platform_data[] = { .flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST | UPF_IOREMAP, }, { .mapbase = (unsigned long)(MX51_CS1_BASE_ADDR + 0x2000000), - .irq = gpio_to_irq(CPUIMX51_QUARTD_GPIO), + .irq = IMX_GPIO_TO_IRQ(CPUIMX51_QUARTD_GPIO), .irqflags = IRQF_TRIGGER_HIGH, .uartclk = CPUIMX51_QUART_XTAL, .regshift = CPUIMX51_QUART_REGSHIFT, @@ -167,7 +164,7 @@ static int initialize_otg_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -190,7 +187,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -206,17 +203,17 @@ static int initialize_usbh1_port(struct platform_device *pdev) MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data dr_utmi_config = { +static const struct mxc_usbh_platform_data dr_utmi_config __initconst = { .init = initialize_otg_port, .portsc = MXC_EHCI_UTMI_16BIT, }; -static struct fsl_usb2_platform_data usb_pdata = { +static const struct fsl_usb2_platform_data usb_pdata __initconst = { .operating_mode = FSL_USB2_DR_DEVICE, .phy_mode = FSL_USB2_PHY_UTMI_WIDE, }; -static struct mxc_usbh_platform_data usbh1_config = { +static const struct mxc_usbh_platform_data usbh1_config __initconst = { .init = initialize_usbh1_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -270,12 +267,12 @@ static void __init eukrea_cpuimx51_init(void) ARRAY_SIZE(eukrea_cpuimx51_i2c_devices)); if (otg_mode_host) - mxc_register_device(&mxc_usbdr_host_device, &dr_utmi_config); + imx51_add_mxc_ehci_otg(&dr_utmi_config); else { initialize_otg_port(NULL); - mxc_register_device(&mxc_usbdr_udc_device, &usb_pdata); + imx51_add_fsl_usb2_udc(&usb_pdata); } - mxc_register_device(&mxc_usbh1_device, &usbh1_config); + imx51_add_mxc_ehci_hs(1, &usbh1_config); #ifdef CONFIG_MACH_EUKREA_MBIMX51_BASEBOARD eukrea_mbimx51_baseboard_init(); diff --git a/arch/arm/mach-mx5/board-cpuimx51sd.c b/arch/arm/mach-mx5/board-cpuimx51sd.c index 040c5c376a8..452a0872716 100644 --- a/arch/arm/mach-mx5/board-cpuimx51sd.c +++ b/arch/arm/mach-mx5/board-cpuimx51sd.c @@ -22,7 +22,6 @@ #include <linux/delay.h> #include <linux/io.h> #include <linux/interrupt.h> -#include <linux/irq.h> #include <linux/i2c-gpio.h> #include <linux/spi/spi.h> #include <linux/can/platform/mcp251x.h> @@ -32,14 +31,12 @@ #include <mach/hardware.h> #include <mach/iomux-mx51.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "cpu_op-mx51.h" #define USBH1_RST IMX_GPIO_NR(2, 28) @@ -129,7 +126,7 @@ static struct i2c_board_info eukrea_cpuimx51sd_i2c_devices[] = { I2C_BOARD_INFO("tsc2007", 0x49), .type = "tsc2007", .platform_data = &tsc2007_info, - .irq = gpio_to_irq(TSC2007_IRQGPIO), + .irq = IMX_GPIO_TO_IRQ(TSC2007_IRQGPIO), }, }; @@ -149,7 +146,7 @@ static int initialize_otg_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -172,7 +169,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -189,17 +186,17 @@ static int initialize_usbh1_port(struct platform_device *pdev) MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data dr_utmi_config = { +static const struct mxc_usbh_platform_data dr_utmi_config __initconst = { .init = initialize_otg_port, .portsc = MXC_EHCI_UTMI_16BIT, }; -static struct fsl_usb2_platform_data usb_pdata = { +static const struct fsl_usb2_platform_data usb_pdata __initconst = { .operating_mode = FSL_USB2_DR_DEVICE, .phy_mode = FSL_USB2_PHY_UTMI_WIDE, }; -static struct mxc_usbh_platform_data usbh1_config = { +static const struct mxc_usbh_platform_data usbh1_config __initconst = { .init = initialize_usbh1_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -245,7 +242,7 @@ static struct spi_board_info cpuimx51sd_spi_device[] = { .mode = SPI_MODE_0, .chip_select = 0, .platform_data = &mcp251x_info, - .irq = gpio_to_irq(CAN_IRQGPIO) + .irq = IMX_GPIO_TO_IRQ(CAN_IRQGPIO) }, }; @@ -303,17 +300,17 @@ static void __init eukrea_cpuimx51sd_init(void) platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); if (otg_mode_host) - mxc_register_device(&mxc_usbdr_host_device, &dr_utmi_config); + imx51_add_mxc_ehci_otg(&dr_utmi_config); else { initialize_otg_port(NULL); - mxc_register_device(&mxc_usbdr_udc_device, &usb_pdata); + imx51_add_fsl_usb2_udc(&usb_pdata); } gpio_request(USBH1_RST, "usb_rst"); gpio_direction_output(USBH1_RST, 0); msleep(20); gpio_set_value(USBH1_RST, 1); - mxc_register_device(&mxc_usbh1_device, &usbh1_config); + imx51_add_mxc_ehci_hs(1, &usbh1_config); #ifdef CONFIG_MACH_EUKREA_MBIMXSD51_BASEBOARD eukrea_mbimxsd51_baseboard_init(); diff --git a/arch/arm/mach-mx5/board-mx51_3ds.c b/arch/arm/mach-mx5/board-mx51_3ds.c index 07a38154da2..e5db7c1af5d 100644 --- a/arch/arm/mach-mx5/board-mx51_3ds.c +++ b/arch/arm/mach-mx5/board-mx51_3ds.c @@ -25,7 +25,6 @@ #include <mach/3ds_debugboard.h> #include "devices-imx51.h" -#include "devices.h" #define EXPIO_PARENT_INT gpio_to_irq(IMX_GPIO_NR(1, 6)) #define MX51_3DS_ECSPI2_CS (GPIO_PORTC + 28) diff --git a/arch/arm/mach-mx5/board-mx51_babbage.c b/arch/arm/mach-mx5/board-mx51_babbage.c index ff365970e2e..a320094616c 100644 --- a/arch/arm/mach-mx5/board-mx51_babbage.c +++ b/arch/arm/mach-mx5/board-mx51_babbage.c @@ -24,14 +24,12 @@ #include <mach/hardware.h> #include <mach/iomux-mx51.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "cpu_op-mx51.h" #define BABBAGE_USB_HUB_RESET IMX_GPIO_NR(1, 7) @@ -176,7 +174,7 @@ static const struct imxi2c_platform_data babbage_i2c_data __initconst = { .bitrate = 100000, }; -static struct imxi2c_platform_data babbage_hsi2c_data = { +static const struct imxi2c_platform_data babbage_hsi2c_data __initconst = { .bitrate = 400000, }; @@ -249,7 +247,7 @@ static int initialize_otg_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -272,7 +270,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = usb_base + MX5_USBOTHER_REGS_OFFSET; @@ -288,17 +286,17 @@ static int initialize_usbh1_port(struct platform_device *pdev) MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data dr_utmi_config = { +static const struct mxc_usbh_platform_data dr_utmi_config __initconst = { .init = initialize_otg_port, .portsc = MXC_EHCI_UTMI_16BIT, }; -static struct fsl_usb2_platform_data usb_pdata = { +static const struct fsl_usb2_platform_data usb_pdata __initconst = { .operating_mode = FSL_USB2_DR_DEVICE, .phy_mode = FSL_USB2_PHY_UTMI_WIDE, }; -static struct mxc_usbh_platform_data usbh1_config = { +static const struct mxc_usbh_platform_data usbh1_config __initconst = { .init = initialize_usbh1_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -381,17 +379,17 @@ static void __init mx51_babbage_init(void) imx51_add_imx_i2c(0, &babbage_i2c_data); imx51_add_imx_i2c(1, &babbage_i2c_data); - mxc_register_device(&mxc_hsi2c_device, &babbage_hsi2c_data); + imx51_add_hsi2c(&babbage_hsi2c_data); if (otg_mode_host) - mxc_register_device(&mxc_usbdr_host_device, &dr_utmi_config); + imx51_add_mxc_ehci_otg(&dr_utmi_config); else { initialize_otg_port(NULL); - mxc_register_device(&mxc_usbdr_udc_device, &usb_pdata); + imx51_add_fsl_usb2_udc(&usb_pdata); } gpio_usbh1_active(); - mxc_register_device(&mxc_usbh1_device, &usbh1_config); + imx51_add_mxc_ehci_hs(1, &usbh1_config); /* setback USBH1_STP to be function */ mxc_iomux_v3_setup_pad(usbh1stp); babbage_usbhub_reset(); diff --git a/arch/arm/mach-mx5/board-mx51_efikamx.c b/arch/arm/mach-mx5/board-mx51_efikamx.c index 551daf85ff8..bfbc30037ab 100644 --- a/arch/arm/mach-mx5/board-mx51_efikamx.c +++ b/arch/arm/mach-mx5/board-mx51_efikamx.c @@ -32,14 +32,12 @@ #include <mach/hardware.h> #include <mach/iomux-mx51.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "efika.h" #define EFIKAMX_PCBID0 IMX_GPIO_NR(3, 16) diff --git a/arch/arm/mach-mx5/board-mx51_efikasb.c b/arch/arm/mach-mx5/board-mx51_efikasb.c index 8a9bca22beb..00f27219515 100644 --- a/arch/arm/mach-mx5/board-mx51_efikasb.c +++ b/arch/arm/mach-mx5/board-mx51_efikasb.c @@ -35,14 +35,12 @@ #include <mach/hardware.h> #include <mach/iomux-mx51.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "efika.h" #define EFIKASB_USBH2_STP IMX_GPIO_NR(2, 20) @@ -119,7 +117,7 @@ static int initialize_usbh2_port(struct platform_device *pdev) return mx51_initialize_usb_hw(pdev->id, MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data usbh2_config = { +static struct mxc_usbh_platform_data usbh2_config __initdata = { .init = initialize_usbh2_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -129,7 +127,7 @@ static void __init mx51_efikasb_usb(void) usbh2_config.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT | ULPI_OTG_EXTVBUSIND); if (usbh2_config.otg) - mxc_register_device(&mxc_usbh2_device, &usbh2_config); + imx51_add_mxc_ehci_hs(2, &usbh2_config); } static const struct gpio_led mx51_efikasb_leds[] __initconst = { diff --git a/arch/arm/mach-mx5/board-mx53_ard.c b/arch/arm/mach-mx5/board-mx53_ard.c index 76a67c4a2a0..ddc3015102d 100644 --- a/arch/arm/mach-mx5/board-mx53_ard.c +++ b/arch/arm/mach-mx5/board-mx53_ard.c @@ -134,8 +134,8 @@ static struct resource ard_smsc911x_resources[] = { .flags = IORESOURCE_MEM, }, { - .start = gpio_to_irq(ARD_ETHERNET_INT_B), - .end = gpio_to_irq(ARD_ETHERNET_INT_B), + .start = IMX_GPIO_TO_IRQ(ARD_ETHERNET_INT_B), + .end = IMX_GPIO_TO_IRQ(ARD_ETHERNET_INT_B), .flags = IORESOURCE_IRQ, }, }; diff --git a/arch/arm/mach-mx5/clock-mx51-mx53.c b/arch/arm/mach-mx5/clock-mx51-mx53.c index f7bf996f463..a3db3557b7c 100644 --- a/arch/arm/mach-mx5/clock-mx51-mx53.c +++ b/arch/arm/mach-mx5/clock-mx51-mx53.c @@ -1568,7 +1568,7 @@ int __init mx51_clocks_init(unsigned long ckil, unsigned long osc, /* System timer */ mxc_timer_init(&gpt_clk, MX51_IO_ADDRESS(MX51_GPT1_BASE_ADDR), - MX51_MXC_INT_GPT); + MX51_INT_GPT); return 0; } diff --git a/arch/arm/mach-mx5/devices-imx51.h b/arch/arm/mach-mx5/devices-imx51.h index e11bc0e0ec4..f311c9616bb 100644 --- a/arch/arm/mach-mx5/devices-imx51.h +++ b/arch/arm/mach-mx5/devices-imx51.h @@ -13,9 +13,15 @@ extern const struct imx_fec_data imx51_fec_data; #define imx51_add_fec(pdata) \ imx_add_fec(&imx51_fec_data, pdata) +extern const struct imx_fsl_usb2_udc_data imx51_fsl_usb2_udc_data; +#define imx51_add_fsl_usb2_udc(pdata) \ + imx_add_fsl_usb2_udc(&imx51_fsl_usb2_udc_data, pdata) + extern const struct imx_imx_i2c_data imx51_imx_i2c_data[]; #define imx51_add_imx_i2c(id, pdata) \ imx_add_imx_i2c(&imx51_imx_i2c_data[id], pdata) +#define imx51_add_hsi2c(pdata) \ + imx51_add_imx_i2c(2, pdata) extern const struct imx_imx_ssi_data imx51_imx_ssi_data[]; #define imx51_add_imx_ssi(id, pdata) \ @@ -25,6 +31,13 @@ extern const struct imx_imx_uart_1irq_data imx51_imx_uart_data[]; #define imx51_add_imx_uart(id, pdata) \ imx_add_imx_uart_1irq(&imx51_imx_uart_data[id], pdata) +extern const struct imx_mxc_ehci_data imx51_mxc_ehci_otg_data; +#define imx51_add_mxc_ehci_otg(pdata) \ + imx_add_mxc_ehci(&imx51_mxc_ehci_otg_data, pdata) +extern const struct imx_mxc_ehci_data imx51_mxc_ehci_hs_data[]; +#define imx51_add_mxc_ehci_hs(id, pdata) \ + imx_add_mxc_ehci(&imx51_mxc_ehci_hs_data[id - 1], pdata) + extern const struct imx_mxc_nand_data imx51_mxc_nand_data; #define imx51_add_mxc_nand(pdata) \ imx_add_mxc_nand(&imx51_mxc_nand_data, pdata) diff --git a/arch/arm/mach-mx5/devices.c b/arch/arm/mach-mx5/devices.c deleted file mode 100644 index 371ca8c8414..00000000000 --- a/arch/arm/mach-mx5/devices.c +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright 2009 Amit Kucheria <amit.kucheria@canonical.com> - * Copyright (C) 2010 Freescale Semiconductor, Inc. - * - * The code contained herein is licensed under the GNU General Public - * License. You may obtain a copy of the GNU General Public License - * Version 2 or later at the following locations: - * - * http://www.opensource.org/licenses/gpl-license.html - * http://www.gnu.org/copyleft/gpl.html - */ - -#include <linux/platform_device.h> -#include <linux/dma-mapping.h> -#include <mach/hardware.h> -#include <mach/imx-uart.h> -#include <mach/irqs.h> - -static struct resource mxc_hsi2c_resources[] = { - { - .start = MX51_HSI2C_DMA_BASE_ADDR, - .end = MX51_HSI2C_DMA_BASE_ADDR + SZ_16K - 1, - .flags = IORESOURCE_MEM, - }, - { - .start = MX51_MXC_INT_HS_I2C, - .end = MX51_MXC_INT_HS_I2C, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_hsi2c_device = { - .name = "imx-i2c", - .id = 2, - .num_resources = ARRAY_SIZE(mxc_hsi2c_resources), - .resource = mxc_hsi2c_resources -}; - -static u64 usb_dma_mask = DMA_BIT_MASK(32); - -static struct resource usbotg_resources[] = { - { - .start = MX51_OTG_BASE_ADDR, - .end = MX51_OTG_BASE_ADDR + 0x1ff, - .flags = IORESOURCE_MEM, - }, - { - .start = MX51_MXC_INT_USB_OTG, - .flags = IORESOURCE_IRQ, - }, -}; - -/* OTG gadget device */ -struct platform_device mxc_usbdr_udc_device = { - .name = "fsl-usb2-udc", - .id = -1, - .num_resources = ARRAY_SIZE(usbotg_resources), - .resource = usbotg_resources, - .dev = { - .dma_mask = &usb_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, -}; - -struct platform_device mxc_usbdr_host_device = { - .name = "mxc-ehci", - .id = 0, - .num_resources = ARRAY_SIZE(usbotg_resources), - .resource = usbotg_resources, - .dev = { - .dma_mask = &usb_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, -}; - -static struct resource usbh1_resources[] = { - { - .start = MX51_OTG_BASE_ADDR + 0x200, - .end = MX51_OTG_BASE_ADDR + 0x200 + 0x1ff, - .flags = IORESOURCE_MEM, - }, - { - .start = MX51_MXC_INT_USB_H1, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_usbh1_device = { - .name = "mxc-ehci", - .id = 1, - .num_resources = ARRAY_SIZE(usbh1_resources), - .resource = usbh1_resources, - .dev = { - .dma_mask = &usb_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, -}; - -static struct resource usbh2_resources[] = { - { - .start = MX51_OTG_BASE_ADDR + 0x400, - .end = MX51_OTG_BASE_ADDR + 0x400 + 0x1ff, - .flags = IORESOURCE_MEM, - }, - { - .start = MX51_MXC_INT_USB_H2, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device mxc_usbh2_device = { - .name = "mxc-ehci", - .id = 2, - .num_resources = ARRAY_SIZE(usbh2_resources), - .resource = usbh2_resources, - .dev = { - .dma_mask = &usb_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, -}; diff --git a/arch/arm/mach-mx5/devices.h b/arch/arm/mach-mx5/devices.h deleted file mode 100644 index 55a5129bc29..00000000000 --- a/arch/arm/mach-mx5/devices.h +++ /dev/null @@ -1,5 +0,0 @@ -extern struct platform_device mxc_usbdr_host_device; -extern struct platform_device mxc_usbh1_device; -extern struct platform_device mxc_usbh2_device; -extern struct platform_device mxc_usbdr_udc_device; -extern struct platform_device mxc_hsi2c_device; diff --git a/arch/arm/mach-mx5/ehci.c b/arch/arm/mach-mx5/ehci.c index 7ce12c804a3..c17fa131728 100644 --- a/arch/arm/mach-mx5/ehci.c +++ b/arch/arm/mach-mx5/ehci.c @@ -52,7 +52,7 @@ int mx51_initialize_usb_hw(int port, unsigned int flags) void __iomem *usbother_base; int ret = 0; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) { printk(KERN_ERR "%s(): ioremap failed\n", __func__); return -ENOMEM; diff --git a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c index bbf4564bd05..a6a3ab8f1b1 100644 --- a/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c +++ b/arch/arm/mach-mx5/eukrea_mbimx51-baseboard.c @@ -28,7 +28,6 @@ #include <asm/mach/arch.h> #include "devices-imx51.h" -#include "devices.h" #define MBIMX51_TSC2007_GPIO IMX_GPIO_NR(3, 30) #define MBIMX51_LED0 IMX_GPIO_NR(3, 5) @@ -160,7 +159,7 @@ struct tsc2007_platform_data tsc2007_data = { static struct i2c_board_info mbimx51_i2c_devices[] = { { I2C_BOARD_INFO("tsc2007", 0x49), - .irq = gpio_to_irq(MBIMX51_TSC2007_GPIO), + .irq = IMX_GPIO_TO_IRQ(MBIMX51_TSC2007_GPIO), .platform_data = &tsc2007_data, }, { I2C_BOARD_INFO("tlv320aic23", 0x1a), diff --git a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c index f046d4b70af..d817fc80b98 100644 --- a/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c +++ b/arch/arm/mach-mx5/eukrea_mbimxsd-baseboard.c @@ -24,7 +24,6 @@ #include <linux/gpio.h> #include <linux/interrupt.h> -#include <linux/irq.h> #include <linux/leds.h> #include <linux/platform_device.h> #include <linux/input.h> @@ -41,7 +40,6 @@ #include <mach/audmux.h> #include "devices-imx51.h" -#include "devices.h" static iomux_v3_cfg_t eukrea_mbimxsd_pads[] = { /* LED */ diff --git a/arch/arm/mach-mx5/mm.c b/arch/arm/mach-mx5/mm.c index baea6e5cddd..fcc5c4ce53f 100644 --- a/arch/arm/mach-mx5/mm.c +++ b/arch/arm/mach-mx5/mm.c @@ -141,10 +141,10 @@ static struct sdma_platform_data imx53_sdma_pdata __initdata = { void __init imx51_soc_init(void) { /* i.mx51 has the i.mx31 type gpio */ - mxc_register_gpio("imx31-gpio", 0, MX51_GPIO1_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO1_LOW, MX51_MXC_INT_GPIO1_HIGH); - mxc_register_gpio("imx31-gpio", 1, MX51_GPIO2_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO2_LOW, MX51_MXC_INT_GPIO2_HIGH); - mxc_register_gpio("imx31-gpio", 2, MX51_GPIO3_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO3_LOW, MX51_MXC_INT_GPIO3_HIGH); - mxc_register_gpio("imx31-gpio", 3, MX51_GPIO4_BASE_ADDR, SZ_16K, MX51_MXC_INT_GPIO4_LOW, MX51_MXC_INT_GPIO4_HIGH); + mxc_register_gpio("imx31-gpio", 0, MX51_GPIO1_BASE_ADDR, SZ_16K, MX51_INT_GPIO1_LOW, MX51_INT_GPIO1_HIGH); + mxc_register_gpio("imx31-gpio", 1, MX51_GPIO2_BASE_ADDR, SZ_16K, MX51_INT_GPIO2_LOW, MX51_INT_GPIO2_HIGH); + mxc_register_gpio("imx31-gpio", 2, MX51_GPIO3_BASE_ADDR, SZ_16K, MX51_INT_GPIO3_LOW, MX51_INT_GPIO3_HIGH); + mxc_register_gpio("imx31-gpio", 3, MX51_GPIO4_BASE_ADDR, SZ_16K, MX51_INT_GPIO4_LOW, MX51_INT_GPIO4_HIGH); /* i.mx51 has the i.mx35 type sdma */ imx_add_imx_sdma("imx35-sdma", MX51_SDMA_BASE_ADDR, MX51_INT_SDMA, &imx51_sdma_pdata); diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c index c9209454807..d5bf9582553 100644 --- a/arch/arm/mach-mx5/mx51_efika.c +++ b/arch/arm/mach-mx5/mx51_efika.c @@ -34,14 +34,12 @@ #include <linux/usb/ulpi.h> #include <mach/ulpi.h> -#include <asm/irq.h> #include <asm/setup.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/time.h> #include "devices-imx51.h" -#include "devices.h" #include "efika.h" #include "cpu_op-mx51.h" @@ -133,7 +131,7 @@ static int initialize_otg_port(struct platform_device *pdev) u32 v; void __iomem *usb_base; void __iomem *usbother_base; - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); if (!usb_base) return -ENOMEM; usbother_base = (void __iomem *)(usb_base + MX5_USBOTHER_REGS_OFFSET); @@ -150,7 +148,7 @@ static int initialize_otg_port(struct platform_device *pdev) return mx51_initialize_usb_hw(pdev->id, MXC_EHCI_INTERNAL_PHY); } -static struct mxc_usbh_platform_data dr_utmi_config = { +static const struct mxc_usbh_platform_data dr_utmi_config __initconst = { .init = initialize_otg_port, .portsc = MXC_EHCI_UTMI_16BIT, }; @@ -170,7 +168,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) gpio_set_value(EFIKAMX_USBH1_STP, 1); msleep(1); - usb_base = ioremap(MX51_OTG_BASE_ADDR, SZ_4K); + usb_base = ioremap(MX51_USB_OTG_BASE_ADDR, SZ_4K); socregs_base = (void __iomem *)(usb_base + MX5_USBOTHER_REGS_OFFSET); /* The clock for the USBH1 ULPI port will come externally */ @@ -189,7 +187,7 @@ static int initialize_usbh1_port(struct platform_device *pdev) return mx51_initialize_usb_hw(pdev->id, MXC_EHCI_ITC_NO_THRESHOLD); } -static struct mxc_usbh_platform_data usbh1_config = { +static struct mxc_usbh_platform_data usbh1_config __initdata = { .init = initialize_usbh1_port, .portsc = MXC_EHCI_MODE_ULPI, }; @@ -217,9 +215,9 @@ static void __init mx51_efika_usb(void) usbh1_config.otg = imx_otg_ulpi_create(ULPI_OTG_DRVVBUS | ULPI_OTG_DRVVBUS_EXT | ULPI_OTG_EXTVBUSIND); - mxc_register_device(&mxc_usbdr_host_device, &dr_utmi_config); + imx51_add_mxc_ehci_otg(&dr_utmi_config); if (usbh1_config.otg) - mxc_register_device(&mxc_usbh1_device, &usbh1_config); + imx51_add_mxc_ehci_hs(1, &usbh1_config); } static struct mtd_partition mx51_efika_spi_nor_partitions[] = { @@ -589,7 +587,7 @@ static struct spi_board_info mx51_efika_spi_board_info[] __initdata = { .bus_num = 0, .chip_select = 0, .platform_data = &mx51_efika_mc13892_data, - .irq = gpio_to_irq(EFIKAMX_PMIC), + .irq = IMX_GPIO_TO_IRQ(EFIKAMX_PMIC), }, }; @@ -631,4 +629,3 @@ void __init efika_board_common_init(void) get_cpu_op = mx51_get_cpu_op; #endif } - diff --git a/arch/arm/mach-mxs/include/mach/gpio.h b/arch/arm/mach-mxs/include/mach/gpio.h index 828ccccb6aa..56025aa0a63 100644 --- a/arch/arm/mach-mxs/include/mach/gpio.h +++ b/arch/arm/mach-mxs/include/mach/gpio.h @@ -22,14 +22,10 @@ #include <asm-generic/gpio.h> -#define MXS_GPIO_NR(bank, nr) ((bank) * 32 + (nr)) - /* use gpiolib dispatchers */ #define gpio_get_value __gpio_get_value #define gpio_set_value __gpio_set_value #define gpio_cansleep __gpio_cansleep #define gpio_to_irq __gpio_to_irq -#define irq_to_gpio(irq) ((irq) - MXS_GPIO_IRQ_START) - #endif /* __MACH_MXS_GPIO_H__ */ diff --git a/arch/arm/mach-mxs/include/mach/mxs.h b/arch/arm/mach-mxs/include/mach/mxs.h index 35a89dd2724..5aa5f754c84 100644 --- a/arch/arm/mach-mxs/include/mach/mxs.h +++ b/arch/arm/mach-mxs/include/mach/mxs.h @@ -86,6 +86,8 @@ .type = _type, \ } +#define MXS_GPIO_NR(bank, nr) ((bank) * 32 + (nr)) + #define MXS_SET_ADDR 0x4 #define MXS_CLR_ADDR 0x8 #define MXS_TOG_ADDR 0xc diff --git a/arch/arm/mach-mxs/mach-mx23evk.c b/arch/arm/mach-mxs/mach-mx23evk.c index 3c2de33803a..99b01e988c8 100644 --- a/arch/arm/mach-mxs/mach-mx23evk.c +++ b/arch/arm/mach-mxs/mach-mx23evk.c @@ -15,7 +15,6 @@ #include <linux/delay.h> #include <linux/platform_device.h> #include <linux/gpio.h> -#include <linux/irq.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> diff --git a/arch/arm/mach-mxs/mach-mx28evk.c b/arch/arm/mach-mxs/mach-mx28evk.c index eaaf6ff2899..3f86e7a4d2c 100644 --- a/arch/arm/mach-mxs/mach-mx28evk.c +++ b/arch/arm/mach-mxs/mach-mx28evk.c @@ -16,7 +16,6 @@ #include <linux/platform_device.h> #include <linux/gpio.h> #include <linux/leds.h> -#include <linux/irq.h> #include <linux/clk.h> #include <asm/mach-types.h> diff --git a/arch/arm/mach-mxs/mach-stmp378x_devb.c b/arch/arm/mach-mxs/mach-stmp378x_devb.c index 7f38d82b69a..3fe5dd53214 100644 --- a/arch/arm/mach-mxs/mach-stmp378x_devb.c +++ b/arch/arm/mach-mxs/mach-stmp378x_devb.c @@ -19,7 +19,6 @@ #include <linux/platform_device.h> #include <linux/gpio.h> -#include <linux/irq.h> #include <linux/spi/spi.h> #include <asm/mach-types.h> diff --git a/arch/arm/plat-mxc/audmux-v2.c b/arch/arm/plat-mxc/audmux-v2.c index 175e3647bb2..8cced35009b 100644 --- a/arch/arm/plat-mxc/audmux-v2.c +++ b/arch/arm/plat-mxc/audmux-v2.c @@ -187,18 +187,11 @@ EXPORT_SYMBOL_GPL(mxc_audmux_v2_configure_port); static int mxc_audmux_v2_init(void) { int ret; -#if defined(CONFIG_ARCH_MX5) if (cpu_is_mx51()) { audmux_base = MX51_IO_ADDRESS(MX51_AUDMUX_BASE_ADDR); - ret = 0; - return ret; - } -#endif -#if defined(CONFIG_ARCH_MX3) - if (cpu_is_mx31()) + } else if (cpu_is_mx31()) { audmux_base = MX31_IO_ADDRESS(MX31_AUDMUX_BASE_ADDR); - - else if (cpu_is_mx35()) { + } else if (cpu_is_mx35()) { audmux_clk = clk_get(NULL, "audmux"); if (IS_ERR(audmux_clk)) { ret = PTR_ERR(audmux_clk); @@ -207,10 +200,7 @@ static int mxc_audmux_v2_init(void) return ret; } audmux_base = MX35_IO_ADDRESS(MX35_AUDMUX_BASE_ADDR); - } -#endif -#if defined(CONFIG_SOC_IMX25) - if (cpu_is_mx25()) { + } else if (cpu_is_mx25()) { audmux_clk = clk_get(NULL, "audmux"); if (IS_ERR(audmux_clk)) { ret = PTR_ERR(audmux_clk); @@ -220,7 +210,7 @@ static int mxc_audmux_v2_init(void) } audmux_base = MX25_IO_ADDRESS(MX25_AUDMUX_BASE_ADDR); } -#endif /* if defined(CONFIG_SOC_IMX25) */ + audmux_debugfs_init(); return 0; diff --git a/arch/arm/plat-mxc/devices.c b/arch/arm/plat-mxc/devices.c index 0d6ed31bdbf..5aaa8c5f342 100644 --- a/arch/arm/plat-mxc/devices.c +++ b/arch/arm/plat-mxc/devices.c @@ -23,20 +23,6 @@ #include <linux/platform_device.h> #include <mach/common.h> -int __init mxc_register_device(struct platform_device *pdev, void *data) -{ - int ret; - - pdev->dev.platform_data = data; - - ret = platform_device_register(pdev); - if (ret) - pr_debug("Unable to register platform device '%s': %d\n", - pdev->name, ret); - - return ret; -} - struct platform_device *__init imx_add_platform_device_dmamask( const char *name, int id, const struct resource *res, unsigned int num_resources, diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig index bd294add932..39b08957e8a 100644 --- a/arch/arm/plat-mxc/devices/Kconfig +++ b/arch/arm/plat-mxc/devices/Kconfig @@ -1,6 +1,6 @@ config IMX_HAVE_PLATFORM_FEC bool - default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX51 || SOC_IMX53 + default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX50 || SOC_IMX51 || SOC_IMX53 config IMX_HAVE_PLATFORM_FLEXCAN select HAVE_CAN_FLEXCAN if CAN diff --git a/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c index 23ce08e6ffd..848038f301f 100644 --- a/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c +++ b/arch/arm/plat-mxc/devices/platform-fsl-usb2-udc.c @@ -36,6 +36,11 @@ const struct imx_fsl_usb2_udc_data imx35_fsl_usb2_udc_data __initconst = imx_fsl_usb2_udc_data_entry_single(MX35); #endif /* ifdef CONFIG_SOC_IMX35 */ +#ifdef CONFIG_SOC_IMX51 +const struct imx_fsl_usb2_udc_data imx51_fsl_usb2_udc_data __initconst = + imx_fsl_usb2_udc_data_entry_single(MX51); +#endif + struct platform_device *__init imx_add_fsl_usb2_udc( const struct imx_fsl_usb2_udc_data *data, const struct fsl_usb2_platform_data *pdata) diff --git a/arch/arm/plat-mxc/devices/platform-imx-i2c.c b/arch/arm/plat-mxc/devices/platform-imx-i2c.c index afe60f7244a..19ad580c0be 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-i2c.c +++ b/arch/arm/plat-mxc/devices/platform-imx-i2c.c @@ -85,6 +85,12 @@ const struct imx_imx_i2c_data imx51_imx_i2c_data[] __initconst = { imx_imx_i2c_data_entry(MX51, _id, _hwid, SZ_4K) imx51_imx_i2c_data_entry(0, 1), imx51_imx_i2c_data_entry(1, 2), + { + .id = 2, + .iobase = MX51_HSI2C_DMA_BASE_ADDR, + .iosize = SZ_16K, + .irq = MX51_INT_HS_I2C, + }, }; #endif /* ifdef CONFIG_SOC_IMX51 */ diff --git a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c index e1763e03e7c..35851d889ac 100644 --- a/arch/arm/plat-mxc/devices/platform-mxc-ehci.c +++ b/arch/arm/plat-mxc/devices/platform-mxc-ehci.c @@ -49,6 +49,15 @@ const struct imx_mxc_ehci_data imx35_mxc_ehci_hs_data __initconst = imx_mxc_ehci_data_entry_single(MX35, 1, HS); #endif /* ifdef CONFIG_SOC_IMX35 */ +#ifdef CONFIG_SOC_IMX51 +const struct imx_mxc_ehci_data imx51_mxc_ehci_otg_data __initconst = + imx_mxc_ehci_data_entry_single(MX51, 0, OTG); +const struct imx_mxc_ehci_data imx51_mxc_ehci_hs_data[] __initconst = { + imx_mxc_ehci_data_entry_single(MX51, 1, HS1), + imx_mxc_ehci_data_entry_single(MX51, 2, HS2), +}; +#endif /* ifdef CONFIG_SOC_IMX51 */ + struct platform_device *__init imx_add_mxc_ehci( const struct imx_mxc_ehci_data *data, const struct mxc_usbh_platform_data *pdata) diff --git a/arch/arm/plat-mxc/include/mach/common.h b/arch/arm/plat-mxc/include/mach/common.h index 4e3d97890d6..91d810cef6f 100644 --- a/arch/arm/plat-mxc/include/mach/common.h +++ b/arch/arm/plat-mxc/include/mach/common.h @@ -66,7 +66,6 @@ extern int mx53_clocks_init(unsigned long ckil, unsigned long osc, unsigned long ckih1, unsigned long ckih2); extern struct platform_device *mxc_register_gpio(char *name, int id, resource_size_t iobase, resource_size_t iosize, int irq, int irq_high); -extern int mxc_register_device(struct platform_device *pdev, void *data); extern void mxc_set_cpu_type(unsigned int type); extern void mxc_arch_reset_init(void __iomem *); extern void mx51_efikamx_reset(void); diff --git a/arch/arm/plat-mxc/include/mach/gpio.h b/arch/arm/plat-mxc/include/mach/gpio.h index 31c820c1b79..44af0064ba1 100644 --- a/arch/arm/plat-mxc/include/mach/gpio.h +++ b/arch/arm/plat-mxc/include/mach/gpio.h @@ -23,17 +23,10 @@ #include <mach/hardware.h> #include <asm-generic/gpio.h> - -/* There's a off-by-one betweem the gpio bank number and the gpiochip */ -/* range e.g. GPIO_1_5 is gpio 5 under linux */ -#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr)) - /* use gpiolib dispatchers */ #define gpio_get_value __gpio_get_value #define gpio_set_value __gpio_set_value #define gpio_cansleep __gpio_cansleep - -#define gpio_to_irq(gpio) (MXC_GPIO_IRQ_START + (gpio)) -#define irq_to_gpio(irq) ((irq) - MXC_GPIO_IRQ_START) +#define gpio_to_irq __gpio_to_irq #endif diff --git a/arch/arm/plat-mxc/include/mach/hardware.h b/arch/arm/plat-mxc/include/mach/hardware.h index a8bfd565dca..f57ec47d6fd 100644 --- a/arch/arm/plat-mxc/include/mach/hardware.h +++ b/arch/arm/plat-mxc/include/mach/hardware.h @@ -116,4 +116,10 @@ .type = _type, \ } +/* There's a off-by-one betweem the gpio bank number and the gpiochip */ +/* range e.g. GPIO_1_5 is gpio 5 under linux */ +#define IMX_GPIO_NR(bank, nr) (((bank) - 1) * 32 + (nr)) + +#define IMX_GPIO_TO_IRQ(gpio) (MXC_GPIO_IRQ_START + (gpio)) + #endif /* __ASM_ARCH_MXC_HARDWARE_H__ */ diff --git a/arch/arm/plat-mxc/include/mach/mx51.h b/arch/arm/plat-mxc/include/mach/mx51.h index dede19a766f..9666e31956b 100644 --- a/arch/arm/plat-mxc/include/mach/mx51.h +++ b/arch/arm/plat-mxc/include/mach/mx51.h @@ -55,7 +55,10 @@ #define MX51_AIPS1_BASE_ADDR 0x73f00000 #define MX51_AIPS1_SIZE SZ_1M -#define MX51_OTG_BASE_ADDR (MX51_AIPS1_BASE_ADDR + 0x80000) +#define MX51_USB_BASE_ADDR (MX51_AIPS1_BASE_ADDR + 0x80000) +#define MX51_USB_OTG_BASE_ADDR (MX51_USB_BASE_ADDR + 0x0000) +#define MX51_USB_HS1_BASE_ADDR (MX51_USB_BASE_ADDR + 0x0200) +#define MX51_USB_HS2_BASE_ADDR (MX51_USB_BASE_ADDR + 0x0400) #define MX51_GPIO1_BASE_ADDR (MX51_AIPS1_BASE_ADDR + 0x84000) #define MX51_GPIO2_BASE_ADDR (MX51_AIPS1_BASE_ADDR + 0x88000) #define MX51_GPIO3_BASE_ADDR (MX51_AIPS1_BASE_ADDR + 0x8c000) @@ -240,110 +243,110 @@ /* * Interrupt numbers */ -#define MX51_MXC_INT_BASE 0 -#define MX51_MXC_INT_RESV0 0 +#define MX51_INT_BASE 0 +#define MX51_INT_RESV0 0 #define MX51_INT_ESDHC1 1 #define MX51_INT_ESDHC2 2 #define MX51_INT_ESDHC3 3 #define MX51_INT_ESDHC4 4 -#define MX51_MXC_INT_RESV5 5 +#define MX51_INT_RESV5 5 #define MX51_INT_SDMA 6 -#define MX51_MXC_INT_IOMUX 7 +#define MX51_INT_IOMUX 7 #define MX51_INT_NFC 8 -#define MX51_MXC_INT_VPU 9 +#define MX51_INT_VPU 9 #define MX51_INT_IPU_ERR 10 #define MX51_INT_IPU_SYN 11 -#define MX51_MXC_INT_GPU 12 -#define MX51_MXC_INT_RESV13 13 -#define MX51_MXC_INT_USB_H1 14 -#define MX51_MXC_INT_EMI 15 -#define MX51_MXC_INT_USB_H2 16 -#define MX51_MXC_INT_USB_H3 17 -#define MX51_MXC_INT_USB_OTG 18 -#define MX51_MXC_INT_SAHARA_H0 19 -#define MX51_MXC_INT_SAHARA_H1 20 -#define MX51_MXC_INT_SCC_SMN 21 -#define MX51_MXC_INT_SCC_STZ 22 -#define MX51_MXC_INT_SCC_SCM 23 -#define MX51_MXC_INT_SRTC_NTZ 24 -#define MX51_MXC_INT_SRTC_TZ 25 -#define MX51_MXC_INT_RTIC 26 -#define MX51_MXC_INT_CSU 27 -#define MX51_MXC_INT_SLIM_B 28 +#define MX51_INT_GPU 12 +#define MX51_INT_RESV13 13 +#define MX51_INT_USB_HS1 14 +#define MX51_INT_EMI 15 +#define MX51_INT_USB_HS2 16 +#define MX51_INT_USB_HS3 17 +#define MX51_INT_USB_OTG 18 +#define MX51_INT_SAHARA_H0 19 +#define MX51_INT_SAHARA_H1 20 +#define MX51_INT_SCC_SMN 21 +#define MX51_INT_SCC_STZ 22 +#define MX51_INT_SCC_SCM 23 +#define MX51_INT_SRTC_NTZ 24 +#define MX51_INT_SRTC_TZ 25 +#define MX51_INT_RTIC 26 +#define MX51_INT_CSU 27 +#define MX51_INT_SLIM_B 28 #define MX51_INT_SSI1 29 #define MX51_INT_SSI2 30 #define MX51_INT_UART1 31 #define MX51_INT_UART2 32 #define MX51_INT_UART3 33 -#define MX51_MXC_INT_RESV34 34 -#define MX51_MXC_INT_RESV35 35 +#define MX51_INT_RESV34 34 +#define MX51_INT_RESV35 35 #define MX51_INT_ECSPI1 36 #define MX51_INT_ECSPI2 37 #define MX51_INT_CSPI 38 -#define MX51_MXC_INT_GPT 39 -#define MX51_MXC_INT_EPIT1 40 -#define MX51_MXC_INT_EPIT2 41 -#define MX51_MXC_INT_GPIO1_INT7 42 -#define MX51_MXC_INT_GPIO1_INT6 43 -#define MX51_MXC_INT_GPIO1_INT5 44 -#define MX51_MXC_INT_GPIO1_INT4 45 -#define MX51_MXC_INT_GPIO1_INT3 46 -#define MX51_MXC_INT_GPIO1_INT2 47 -#define MX51_MXC_INT_GPIO1_INT1 48 -#define MX51_MXC_INT_GPIO1_INT0 49 -#define MX51_MXC_INT_GPIO1_LOW 50 -#define MX51_MXC_INT_GPIO1_HIGH 51 -#define MX51_MXC_INT_GPIO2_LOW 52 -#define MX51_MXC_INT_GPIO2_HIGH 53 -#define MX51_MXC_INT_GPIO3_LOW 54 -#define MX51_MXC_INT_GPIO3_HIGH 55 -#define MX51_MXC_INT_GPIO4_LOW 56 -#define MX51_MXC_INT_GPIO4_HIGH 57 -#define MX51_MXC_INT_WDOG1 58 -#define MX51_MXC_INT_WDOG2 59 +#define MX51_INT_GPT 39 +#define MX51_INT_EPIT1 40 +#define MX51_INT_EPIT2 41 +#define MX51_INT_GPIO1_INT7 42 +#define MX51_INT_GPIO1_INT6 43 +#define MX51_INT_GPIO1_INT5 44 +#define MX51_INT_GPIO1_INT4 45 +#define MX51_INT_GPIO1_INT3 46 +#define MX51_INT_GPIO1_INT2 47 +#define MX51_INT_GPIO1_INT1 48 +#define MX51_INT_GPIO1_INT0 49 +#define MX51_INT_GPIO1_LOW 50 +#define MX51_INT_GPIO1_HIGH 51 +#define MX51_INT_GPIO2_LOW 52 +#define MX51_INT_GPIO2_HIGH 53 +#define MX51_INT_GPIO3_LOW 54 +#define MX51_INT_GPIO3_HIGH 55 +#define MX51_INT_GPIO4_LOW 56 +#define MX51_INT_GPIO4_HIGH 57 +#define MX51_INT_WDOG1 58 +#define MX51_INT_WDOG2 59 #define MX51_INT_KPP 60 #define MX51_INT_PWM1 61 #define MX51_INT_I2C1 62 #define MX51_INT_I2C2 63 -#define MX51_MXC_INT_HS_I2C 64 -#define MX51_MXC_INT_RESV65 65 -#define MX51_MXC_INT_RESV66 66 -#define MX51_MXC_INT_SIM_IPB 67 -#define MX51_MXC_INT_SIM_DAT 68 -#define MX51_MXC_INT_IIM 69 -#define MX51_MXC_INT_ATA 70 -#define MX51_MXC_INT_CCM1 71 -#define MX51_MXC_INT_CCM2 72 -#define MX51_MXC_INT_GPC1 73 -#define MX51_MXC_INT_GPC2 74 -#define MX51_MXC_INT_SRC 75 -#define MX51_MXC_INT_NM 76 -#define MX51_MXC_INT_PMU 77 -#define MX51_MXC_INT_CTI_IRQ 78 -#define MX51_MXC_INT_CTI1_TG0 79 -#define MX51_MXC_INT_CTI1_TG1 80 -#define MX51_MXC_INT_MCG_ERR 81 -#define MX51_MXC_INT_MCG_TMR 82 -#define MX51_MXC_INT_MCG_FUNC 83 -#define MX51_MXC_INT_GPU2_IRQ 84 -#define MX51_MXC_INT_GPU2_BUSY 85 -#define MX51_MXC_INT_RESV86 86 +#define MX51_INT_HS_I2C 64 +#define MX51_INT_RESV65 65 +#define MX51_INT_RESV66 66 +#define MX51_INT_SIM_IPB 67 +#define MX51_INT_SIM_DAT 68 +#define MX51_INT_IIM 69 +#define MX51_INT_ATA 70 +#define MX51_INT_CCM1 71 +#define MX51_INT_CCM2 72 +#define MX51_INT_GPC1 73 +#define MX51_INT_GPC2 74 +#define MX51_INT_SRC 75 +#define MX51_INT_NM 76 +#define MX51_INT_PMU 77 +#define MX51_INT_CTI_IRQ 78 +#define MX51_INT_CTI1_TG0 79 +#define MX51_INT_CTI1_TG1 80 +#define MX51_INT_MCG_ERR 81 +#define MX51_INT_MCG_TMR 82 +#define MX51_INT_MCG_FUNC 83 +#define MX51_INT_GPU2_IRQ 84 +#define MX51_INT_GPU2_BUSY 85 +#define MX51_INT_RESV86 86 #define MX51_INT_FEC 87 -#define MX51_MXC_INT_OWIRE 88 -#define MX51_MXC_INT_CTI1_TG2 89 -#define MX51_MXC_INT_SJC 90 -#define MX51_MXC_INT_SPDIF 91 -#define MX51_MXC_INT_TVE 92 -#define MX51_MXC_INT_FIRI 93 +#define MX51_INT_OWIRE 88 +#define MX51_INT_CTI1_TG2 89 +#define MX51_INT_SJC 90 +#define MX51_INT_SPDIF 91 +#define MX51_INT_TVE 92 +#define MX51_INT_FIRI 93 #define MX51_INT_PWM2 94 -#define MX51_MXC_INT_SLIM_EXP 95 +#define MX51_INT_SLIM_EXP 95 #define MX51_INT_SSI3 96 -#define MX51_MXC_INT_EMI_BOOT 97 -#define MX51_MXC_INT_CTI1_TG3 98 -#define MX51_MXC_INT_SMC_RX 99 -#define MX51_MXC_INT_VPU_IDLE 100 -#define MX51_MXC_INT_EMI_NFC 101 -#define MX51_MXC_INT_GPU_IDLE 102 +#define MX51_INT_EMI_BOOT 97 +#define MX51_INT_CTI1_TG3 98 +#define MX51_INT_SMC_RX 99 +#define MX51_INT_VPU_IDLE 100 +#define MX51_INT_EMI_NFC 101 +#define MX51_INT_GPU_IDLE 102 #if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS) extern int mx51_revision(void); |